Hidetada Tokugawa succeeds his father as the second Tokugawa shogun, and within heightened anti-Tokugawa sentiments at Osaka, Nobuyuki Sanada heads to Osaka Castle in order to meet Hideyori Toyotomi. At the same time, Yukimura Sanada's life under even stricter supervision gets a jolt from an unexpected visitor.
They'll only believe in themselves, 
pressing ever onward.
لن يؤمنوا إلّا بأنفسهم، ماضين قُدماً للأمام
Sie glauben nur an sich selbst
und drängen immer weiter voran.
Sûr de lui, il continue
de suivre sa voie.
Crederanno solo in se stessi, 
andando sempre avanti.
Só lhes resta acreditar em 
si mesmos e seguir adiante.